caliduct是什么意思

caliduct

美['kælɪdʌkt]  英['kælɪdʌkt]
n.  暖气管

例句

用作名词(n.)
  1. There is some green caliduct, and also some coals left over from last winter.这里有绿色的暖气管，也有上个冬天没烧完的蜂窝煤。
没有了

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